/*
 * Copyright (c) 2011, Georgy Markovsky 
 * All rights reserved. 
 *
 * Redistribution and use in source and binary forms, with or without 
 * modification, are permitted provided that the following conditions are met: 
 *
 *  * Redistributions of source code must retain the above copyright notice, 
 *    this list of conditions and the following disclaimer. 
 *  * Redistributions in binary form must reproduce the above copyright 
 *    notice, this list of conditions and the following disclaimer in the 
 *    documentation and/or other materials provided with the distribution. 
 *  * Neither the name of  nor the names of its contributors may be used to 
 *    endorse or promote products derived from this software without specific 
 *    prior written permission. 
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 
 * POSSIBILITY OF SUCH DAMAGE. 
 */
package com.gmail.gbmarkovsky.le.elements;

/**
 * Тип элемента схемы.
 * @author george
 *
 */
public enum GateType {
	AND("AND", "&", " И ", 2), OR("OR", "1", "ИЛИ", 2),
	NOT("NOT", "~", "НЕ", 1), YES("YES", "=", "ДА", 1);
	
	private GateType(String name, String symbol, String label, int inputCount) {
		this.name = name;
		this.label = label;
		this.symbol = symbol;
		this.inputCount = inputCount;
	}
	
	private String name;
	private String label;
	private String symbol;
	private int inputCount;
	private int outputCount = 1;

	public String getName() {
		return name;
	}
	
	public String getSymbol() {
		return symbol;
	}

	public String getLabel() {
		return label;
	}

	public int getInputCount() {
		return inputCount;
	}

	public int getOutputCount() {
		return outputCount;
	}
	
	public static GateType parseGateType(String string) {
		if (string.equals("AND")) {
			return AND;
		} else if (string.equals("OR")) {
			return OR;
		} else if (string.equals("NOT")) {
			return NOT;
		} else if (string.equals("CONST")) {
			return YES;
		}
		return null;
	}
	
	@Override
	public String toString() {
		return name;
	}
}
